A power supply system with hydrogen fuel cell is provided, comprising a hydrogen fuel cell module converting hydrogen fuel into electrical power for outputting. A boost charging module electrically connected to the hydrogen fuel cell module receives, boosts and converts the electric power into charging power. At least two battery packs connected in parallel are electrically connected to the boost charging module and an external load respectively. When one of the battery packs discharges the external load, the other selectively receives charging power from the boost charging module. A control module electrically connected to the above controls the boost charging module to receive electrical power and convert it into charging power and controls the battery packs to alternate performing discharging the external load and charging from the boost charging module repeatedly by turns. The present invention combines hydrogen fuel cells to provide an innovative power supply system.
Power supply system with hydrogen fuel cell
02.02.2021
Patent
Elektronische Ressource
Englisch
Hydrogen fuel cell power supply system and hydrogen fuel vehicle thereof
Europäisches Patentamt | 2021
|Power supply control system of hydrogen fuel cell vehicle
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2021
|Fuel cell vending vehicle with hydrogen supply system
Europäisches Patentamt | 2022
|Power supply system for elevator using the Hydrogen Fuel Cell
Europäisches Patentamt | 2020
|